In mammals, its path is unusually long.

In humans by the way, this is true for all mammals it's true for other mammals and in humans, it got a lot worse.

Little is known about the smaller mammals.

Peter Tyack The intriguing sound of marine mammals

He has published much on the mammals of the Neotropics, particularly primates and rodents, and described almost 70 new species and subspecies of mammals.

There are around 350 species of mammals that can be found in Zimbabwe.

The evolution of color vision in primates is unique among most eutherian mammals.

Lyon was later promoted to Assistant Curator for Mammals.

A vaginal delivery is the birth of offspring (babies in humans) in mammals through the vagina.

Vertebrates Mammals (Mammalia) The blue whale is the largest mammal.

Compared to other mammals, primates in general are very vocal, and lemurs are no exception.

As a rule, the milk of mammals that nurse frequently (including human babies) is less rich, or more watery, than the milk of mammals whose young nurse less often.

Vampire bats are the only mammals that feed exclusively on blood.

Examples of this behavior may be found in the world of beetles, birds, mammals and more.

They eat fruits, nuts, insects, flowers, bird eggs, spiders, and small mammals.

First thing that happened in evolution with mammals, we started to develop a thing called the neocortex.

In winter, marine mammals such as walruses, narwhals and belugas that do not migrate south, remain there.

There are three known isoforms in mammals, two are constitutive (cNOS) and the third is inducible (iNOS).

The age of mammals had well and truly started 250 million years ago ...

Marsh also placed the new species into a new order of mammals, Cinocerea.

Today, marine mammals belong to one of three orders Cetartiodactyla, Sirenia, or Carnivora.

It feeds on small mammals, birds, lizards, and amphibians, and in some cases on spiders, worms, and insects.

Birds and mammals show complete separation of the heart into two pumps, for a total of four heart chambers it is thought that the four chambered heart of birds evolved independently from that of mammals.

In 2001, Oman had nine endangered species of mammals, five endangered types of birds, and nineteen threatened plant species.

Changes to the inhibitory nature of regions of the brain can also be found in humans and other mammals.

This is just a tiny range actually It's us mammals we're one of these.

A world fit for mammals. From tiny shrews came tenrecs, accustomed to the dark.

Notable mammals include the giant anteater, jaguar, and the capybara, the world's largest rodent.

Lakes and rivers were teeming with many species of fish, birds and aquatic mammals.

This toxic bite is a rare trait among mammals and unique to lorisid primates.

They usually have well developed insulation in order to retain body heat, fur in the case of mammals and feathers in birds.

In some animals, including mammals, the extracellular fluid can be divided into two major subcompartments, interstitial fluid and blood plasma.

There are more than 1,500 known plant species in the reserve, over 107 mammals more than 320 bird species in the park.

The Ischnocera is the largest suborder and parasitize mostly birds and some groups of mammals.

Dairy Dairy products are produced from the milk of mammals, usually but not exclusively cattle.

(f) Legal and institutional frameworks at the international level for the protection of marine mammals

Large and widely recognized wildlife mammals found in Finland are the brown bear (the national animal), gray wolf, wolverine and elk.

The mammals needed it because they had to cope with parenthood, social interactions, complex cognitive functions.

The largest group of mammals, the placentals, have a placenta which feeds the offspring during pregnancy.

Certain compounds of germanium have low toxicity to mammals, but have toxic effects against certain bacteria.

Polar bears appear to be less affected by infectious diseases and parasites than most terrestrial mammals.

Creodonta is an extinct order of mammals that lived from the Paleocene to the Miocene epochs.

At the same time as this was occurring, world wide extinctions among the large mammals began.

Well they do know, that if you look at other aquatic mammals, the fat that in most land mammals is deposited inside the body wall, around the kidneys and the intestines and so on, has started to migrate to the outside, and spread out in a layer inside the skin.

Of the world's species, 12 of birds, 24 of mammals, and 30 of fish are either vulnerable or in immediate danger of extinction.